Central America braces for Tropical Storm Pilar

Central American nations braced Monday for Tropical Storm Pilar, with authorities in El Salvador reporting two deaths linked to heavy rains and wind preceding the arrival of the tempest.

Rainwater unsafe to drink due to chemicals: study

Rainwater everywhere on the planet is unsafe to drink due to levels of toxic chemicals known as PFAS that exceed the latest guidelines, according to a new study by Stockholm University scientists.

Researchers survey 'ethical consumerism' views

Research at Purdue University draws a connection between lifestyles choices and demographics of consumers and how they view not only their own social responsibility in their buying decisions but also that of corporations.

Tissue regeneration using anti-inflammatory nanomolecules

Anyone who has suffered an injury can probably remember the after-effects, including pain, swelling or redness. These are signs that the body is fighting back against the injury. When tissue in the body is damaged, biological ...

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